ISRC FR7JM2189010
Verified recording
FR7JM2189010 is “Concerto No. 6 for German Flute, Op. 2: I. Adagio e grazioso” by Charles Weideman,
registered on the CopyrightChains blockchain with CopyrightID
0x5902ba8988519d43b3da7cff0ae09a4e8c23a754bccd4e3f21e895b1d8cea766 and independently timestamped
in Bitcoin block 960448 on 2026-07-31.
Verify the canonical record, hash, and Bitcoin attestation at
https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2189010.
Recording identifiers
- ISRC
- FR7JM2189010
- Title
- Concerto No. 6 for German Flute, Op. 2: I. Adagio e grazioso
- Artist
- Charles Weideman
- CopyrightID (CopyrightChains transaction hash)
0x5902ba8988519d43b3da7cff0ae09a4e8c23a754bccd4e3f21e895b1d8cea766
Dual-chain proof evidence
- Bitcoin-attested timestamp
- 2026-07-31T18:48:12+00:00
- Bitcoin block
- 960448
- Canonical record hash
sha256:2f4077b1d0f7c4e5bf8efd7e0f8265eed033105d3e85691a68214d91f299ff37- Verification API (6-check server-side result)
- https://artists.proofprofile.net/api/v1/bot/ots/verify/track/FR7JM2189010
- Bitcoin block existence check
- https://blockstream.info/api/block/960448
Full record
Track page: Concerto No. 6 for German Flute, Op. 2: I. Adagio e grazioso · Machine-readable JSON-LD